CN108921142A - A kind of fingerprint module aligning mounting device - Google Patents
A kind of fingerprint module aligning mounting device Download PDFInfo
- Publication number
- CN108921142A CN108921142A CN201810953010.5A CN201810953010A CN108921142A CN 108921142 A CN108921142 A CN 108921142A CN 201810953010 A CN201810953010 A CN 201810953010A CN 108921142 A CN108921142 A CN 108921142A
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- China
- Prior art keywords
- mould group
- pressing
- fingerprint
- plate
- fingerprint mould
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003825 pressing Methods 0.000 claims abstract description 90
- 238000001179 sorption measurement Methods 0.000 claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 230000004308 accommodation Effects 0.000 claims description 23
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 230000002950 deficient Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000003463 adsorbent Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
Abstract
A kind of fingerprint module aligning mounting device disclosed by the invention, including board, control system, pressing device, fingerprint mould group positioning device and adsorption locating device, the fingerprint mould group positioning device is on the board, the pressing device is fixedly connected above the fingerprint mould group positioning device and with the board, the adsorption locating device is fixedly connected below the fingerprint mould group positioning device and with the board, CCD detection device is additionally provided with below the adsorption locating device, the pressing device, adsorption locating device and CCD detection device are connect with control system respectively.Compared with prior art, a kind of fingerprint module aligning mounting device of the present invention, mechanization degree is high, easy to operate, practical, fingerprint mould group can be navigated to accurately to the center of mobile phone shell middle finger pit, the quality for ensuring product avoids the occurrence of the phenomenon that being bonded out-of-flatness and bubble, guarantees the aesthetics of mobile phone, lower fraction defective, improves work efficiency.
Description
Technical field
The present invention relates to mechanical assembly technique field, specifically a kind of fingerprint module aligning mounting device.
Background technique
Currently, fingerprint identification function is arranged on mobile phone increasingly by the hobby of user, user is facilitated to open mobile phone, and energy
Enough prevent the unlatching password of mobile phone from revealing.Existing fingerprint mould group is generally arranged in mobile phone shell, such as can be by fingerprint mould group
The lower end of the cover board of mobile phone is set, it can also will be on the one end for the dorsal shield that mobile phone is arranged in fingerprint mould group.Usually by fingerprint
When mould group is fitted in mobile phone shell, needs first to be placed in fingerprint mould group the corresponding position of mobile phone, then again close mobile phone shell
On, so that fingerprint mould group and mobile phone shell are bonded by dispensing mode.When fingerprint mould group being fitted in mobile phone shell in the prior art,
Usually rule of thumb fingerprint mould group is placed on mobile phone by technical staff, the position that may cause fingerprint mould group in this way exists
Deviation leads to the center in the fingerprint hole in the center deviation mobile phone shell of fingerprint mould group, not only influences the beauty of mobile phone, in some instances it may even be possible to
The function of fingerprint mould group is impacted.Handwork is not only bonded low efficiency, but also the error being bonded during fitting
Greatly, appearance can not standard unification after being bonded.Some mechanization laminating apparatus are then had, but in process of production, still
In the presence of fitting out-of-flatness be bonded the problems such as there are bubbles, be unable to normal use so as to cause fingerprint recognition mould group.
Summary of the invention
The purpose of the present invention is to provide a kind of fingerprint module aligning mounting devices, are asked with the technology solved in background technique
Topic.
To achieve the goals above, the present invention provides the following technical solutions：
A kind of fingerprint module aligning mounting device, including board, control system, pressing device, fingerprint mould group positioning device
And adsorption locating device, for the fingerprint mould group positioning device on the board, the pressing device is fixed in the fingerprint mould group
Be fixedly connected above the device of position and with the board, the adsorption locating device below the fingerprint mould group positioning device and with
The board is fixedly connected, and CCD detection device, the pressing device, absorption positioning are additionally provided with below the adsorption locating device
Device and CCD detection device are connect with control system respectively；
The pressing device includes that pressing support frame, pressing driving device and tool for stitching, the pressing support frame are fixed
On the board, the pressing driving device is fixed on the pressing support frame, and the tool for stitching and the pressing are driven
Dynamic device is fixedly connected；
The fingerprint mould group positioning device includes bottom plate, casing positioning device, fingerprint mould group locating support component, the machine
Shell positioning device is installed on the bottom plate, and the fingerprint mould group locating support component is rotatably connected on the casing positioning device
Side；
The adsorption locating device includes suction nozzle, suction nozzle attachment base, X-axis straight line mould group, Y-axis straight line mould group and Z axis straight line
Mould group, the suction nozzle are connect with tracheae, and the suction nozzle is installed in above the suction nozzle attachment base, the suction nozzle attachment base with it is described
Z axis straight line mould group is fixedly connected, and the Y-axis straight line mould group is installed in below the Z axis straight line mould group, the X-axis straight line mould group
It is installed in below the Y-axis straight line mould group.
The tool for stitching includes pressing connection frame, pressing fixing seat, pressing limit plate, pressing link block and briquetting, institute
Pressing link block is stated between pressing limit plate and the briquetting, the briquetting is fixedly connected with the pressing link block, described
It presses and is equipped with pressing spring between link block and pressing limit plate, the pressing limit plate is flexibly connected with pressing fixing seat, institute
Pressing link block is stated to be fixedly connected with pressing fixing seat.
The casing positioning device includes loading plate and clamping device, and the loading plate is equipped with several positioning convex platforms, institute
The side for stating loading plate corresponding to positioning convex platform is equipped with the first accommodation groove of corresponding number, and the bottom end of the loading plate is equipped with the
Two accommodation grooves, first accommodation groove are connected to second accommodation groove, and the loading plate is equipped with fingerprint mould group location hole.
The clamping device includes the identical elastic clamping component of several structures, link mechanism and handle, the elasticity
Clamping component is respectively in the first accommodation groove of the loading plate, and the link mechanism is in the second accommodation groove of the loading plate
And be flexibly connected respectively with the elastic clamping component, the handle the link mechanism one end and with the link mechanism
Rotation connection.
It is set on the right side of the loading plate there are two elastic clamping component, the rear side of the loading plate is equipped with an elastic clamping group
Part；The elastic clamping component includes U-shaped piece, clamps connection sheet, compressed spring and clamp block, and described U-shaped piece is held with described
Support plate is fixedly connected, and the clamping block respectively corresponds in first accommodation groove equipped with limited step in described U-shaped piece,
It is described that clamping block is in first accommodation groove and the top end face of the loading plate is protruded on top；The clamping connection sheet passes through
The clamping block and U-shaped piece, the clamping block is fixedly connected with the clamping connection sheet；The compressed spring is in the U
Between type block and clamping block.
The link mechanism includes first connecting rod, second connecting rod and third connecting rod, the both ends of the first connecting rod respectively with
The clamping connection sheet of the elastic clamping component on the right side of loading plate is fixedly connected, and the second connecting rod is below the first connecting rod
And be fixedly connected with the first connecting rod, one end of the second connecting rod and the handle are rotatablely connected, the second connecting rod with
Mutually isostructural U-shaped piece is additionally provided between the handle, the second connecting rod passes through U-shaped piece and is rotatablely connected with handle；Described
Three-link is L-type structure, and the side of the third connecting rod is fixedly connected with the bottom end of the second connecting rod, the third connecting rod
Bottom edge is fixedly connected with the clamping connection sheet bottom end of the elastic clamping component on rear side of the loading plate, the side of the third connecting rod
It is flexibly connected by shaft with the loading plate with the junction on bottom edge.
The fingerprint mould group locating support component includes that fingerprint mould group positioning base, fingerprint mould group are located by connecting plate and fingerprint
Mould group positioning plate, the fingerprint mould group positioning base are fixed on the side of the loading plate, and the fingerprint mould group is located by connecting plate
One end is rotatablely connected by connecting shaft and the fingerprint mould group positioning base, and the fingerprint mould group positioning plate is fixed on the fingerprint
Mould group is located by connecting on plate, and the fingerprint mould group positioning plate is equipped with putting hole corresponding with fingerprint mould group shape.
Positioning pin it has been inserted perpendicularly on the fingerprint mould group positioning base, the fingerprint mould group is located by connecting the rear end pair of plate
It should be equipped with location hole, the location hole is corresponding with the alignment pin position.
At least one elongated through-hole and the fingerprint mould group plate that is located by connecting is provided on the fingerprint mould group positioning plate to pass through
Screw is fixedly connected.
It is equipped with placement rack on the outside of the fingerprint mould group positioning base, the placement rack and the fingerprint mould group are located by connecting plate
Position is corresponding, and there is baffle in the side of the placement rack, and the baffle is fixedly connected with the bottom plate.
Compared with prior art, a kind of fingerprint module aligning mounting device of the present invention, mechanization degree is high, easy to operate,
It is practical, fingerprint mould group can be navigated to accurately to the center of mobile phone shell middle finger pit, it will be to be laminated by adsorbent equipment
It is pressed again after the absorption positioning of fingerprint mould group, improves assembling accuracy rate, pressing rotor energy pressure maintaining pressing avoids pressure force excessive to finger
Line mould group generates damage, it is ensured that the quality of product, moreover it is possible to which the phenomenon that avoiding the occurrence of fitting out-of-flatness and bubble guarantees mobile phone
Aesthetics lowers fraction defective, improves work efficiency.
Detailed description of the invention
Fig. 1：A kind of fingerprint module aligning mounting device schematic perspective view；
Fig. 2：A kind of fingerprint module aligning mounting device side view；
Fig. 3：Tool for stitching structural schematic diagram；
Fig. 4：Adsorbent equipment structural schematic diagram；
Fig. 5：Fingerprint mould group positioning device schematic perspective view；
Fig. 6：Fingerprint mould group positioning device using effect schematic diagram；
Fig. 7：Linkage arrangement schematic diagram；
Fig. 8：Link mechanism uses schematic diagram.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.
Specific implementation 1：Please refer to Fig. 1 to Fig. 8, in the embodiment of the present invention, a kind of fingerprint module aligning mounting device, including
Board 1, control system, pressing device 10, fingerprint mould group positioning device 2 and adsorption locating device 14, the fingerprint mould group positioning
For device 2 on the board 1, the pressing device 10 is above the fingerprint mould group positioning device 2 and fixed with the board 1
Connection, the adsorption locating device 14 is fixedly connected below the fingerprint mould group positioning device 2 and with the board 1, described
CCD detection device 15, the pressing device 10, adsorption locating device 14 and CCD detection are additionally provided with below adsorption locating device 14
Device 15 is connect with control system respectively.
The pressing device 10 includes pressing support frame 11, pressing driving device 12 and tool for stitching 13, the pressing branch
Support 11 is installed on the board 1, and the pressing driving device 12 is fixed on the pressing support frame 11, and the pressing is controlled
Tool 13 is fixedly connected with the pressing driving device 12.
The tool for stitching 13 includes pressing connection frame 1301, pressing fixing seat 1302, pressing limit plate 1303, the company of pressing
Block 1305 and briquetting 1306 are connect, the pressing link block 1305 is described between the pressing limit plate 1303 and briquetting 1306
Briquetting 1306 is fixedly connected with the pressing link block 1305, is set between the pressing link block 1305 and pressing limit plate 1303
There is pressing spring 1304, the pressing limit plate 1303 is flexibly connected with pressing fixing seat 1302, the pressing fixing seat 1302
Side wall set there are two limit hole, the pressing limit plate 1303 and 1302 activity of pressing fixing seat are connected by stop screw
It connects, the stop screw passes through the limit hole of pressing fixing seat 1302 and is fixed on the side wall of the pressing limit plate 1303, institute
The head for stating stop screw is stuck in the outside of the limit hole；The pressing link block 1305 and the fixed company of pressing fixing seat 1302
It connects.The pressing driving device 12 includes driving motor 1201 and driving fixing seat 1202, and the driving motor 1201 is installed in
On the pressing support frame 11, the driving motor 1201 is drivingly connected with the driving fixing seat 1202, and the driving is fixed
1202 sides of seat are fixedly connected with the pressing connection frame 1301.
The fingerprint mould group positioning device 2 includes bottom plate 3, casing positioning device 4, fingerprint mould group locating support component 7, institute
It states casing positioning device 4 to be installed on the bottom plate 3, the fingerprint mould group locating support component 7 is rotatably connected on the casing
The side of positioning device 4；
The adsorption locating device 14 includes suction nozzle 1404, suction nozzle attachment base 1405, X-axis straight line mould group 1401, Y-axis straight line
Mould group 1402 and Z axis straight line mould group 1403, the suction nozzle 1404 is connect with tracheae, and the suction nozzle 1404 is installed in the suction nozzle and connects
1405 top of joint chair, the suction nozzle attachment base 1405 are fixedly connected with the Z axis straight line mould group 1403, the Y-axis straight line mould group
1402 are installed in 1403 lower section of Z axis straight line mould group, and the X-axis straight line mould group 1401 is installed in the Y-axis straight line mould group
1402 lower sections.
The casing positioning device 4 includes loading plate 6 and clamping device 5, sets that there are three positioning convex platforms on the loading plate 6
601, there are two the positioning convex platform 601 is set on the left of the loading plate 6, the front side of the loading plate is equipped with a positioning convex platform
601, the side of loading plate 6 corresponding to the positioning convex platform 601 is equipped with the first accommodation groove 603 of corresponding number, the carrying
The bottom end of plate 6 is equipped with the second accommodation groove 604, and first accommodation groove 603 is connected to second accommodation groove 604, the carrying
Plate 6 is equipped with fingerprint mould group location hole 602.
The clamping device 5 includes the identical elastic clamping component 502 of three structures, link mechanism 503 and handle 501,
Respectively in the first accommodation groove 603 of the loading plate 6, the link mechanism 503 is held the elastic clamping component 502 described
It is flexibly connected in second accommodation groove 604 of support plate 6 and with the elastic clamping component 502 respectively, the handle 501 is in the company
One end of linkage 503 and with the link mechanism 503 be rotatablely connected.
It is set on the right side of the loading plate 6 there are two elastic clamping component 502, the rear side of the loading plate 6 is equipped with an elasticity
Clamping component 502；The elastic clamping component 502 include U-shaped piece of 502-2, clamp connection sheet 502-1, compressed spring 502-4 and
Block 502-3 is clamped, the U-shaped piece of 502-2 is fixedly connected with the loading plate 6, and the clamping block 502-3 is described U-shaped
In block 502-2, respectively corresponded in first accommodation groove 603 equipped with limited step 603-1, the clamping block 502-3 is in institute
It states in the first accommodation groove 603 and the top end face of the loading plate 6 is protruded on top；The clamping connection sheet 502-1 passes through the folder
Tight block 502-3 and U-shaped piece of 502-2, the clamping block 502-3 are fixedly connected with the clamping connection sheet 502-1；The pressure
Contracting spring 502-4 is in the U-shaped piece of 502-2 and clamps between block 502-3.
The link mechanism 503 includes first connecting rod 503-1, second connecting rod 503-2 and third connecting rod 503-3, and described the
The both ends of one connecting rod 503-1 are fixed with the clamping connection sheet 502-1 of the elastic clamping component 502 on the right side of loading plate 6 respectively to be connected
It connects, the second connecting rod 503-2 is fixedly connected below the first connecting rod 503-1 and with the first connecting rod 503-1, described
One end of second connecting rod 503-2 and the handle 501 are rotatablely connected, between the second connecting rod 503-2 and the handle 501 also
U-shaped piece of 502-2 is passed through equipped with mutually isostructural U-shaped piece of 502-2, the second connecting rod 503-2 and handle 501 is rotatablely connected；Institute
Stating third connecting rod 503-3 is L-type structure, the side 503-3-1 of the third connecting rod 503-3 and second connecting rod 503-2's
Bottom end is fixedly connected, the elastic clamping component 502 of 6 rear side of the bottom edge 503-3-2 of the third connecting rod 503-3 and the loading plate
The bottom end clamping connection sheet 502-1 be fixedly connected, the junction on the side of the third connecting rod 503-3 and bottom edge by shaft with
The loading plate 6 is flexibly connected.
The fingerprint mould group locating support component 7 includes that fingerprint mould group positioning base 701, fingerprint mould group are located by connecting plate
702 and fingerprint mould group positioning plate 703, the fingerprint mould group positioning base 701 is fixed on the side of the loading plate 6, the finger
Line mould group 702 one end of plate that is located by connecting is rotatablely connected by connecting shaft and the fingerprint mould group positioning base 701, the fingerprint mould
Group positioning plate 703 is fixed on the fingerprint mould group and is located by connecting on plate 702, and the fingerprint mould group positioning plate 703 is equipped with and finger
The corresponding putting hole 703-1 of line mould group shape.
Positioning pin 704 it has been inserted perpendicularly on the fingerprint mould group positioning base 701, the fingerprint mould group is located by connecting plate
702 rear end is correspondingly provided with location hole 702-1, and the location hole 702-1 is corresponding with 704 position of positioning pin.Work as fingerprint
Mould group be located by connecting plate 702 toward loading plate 6 reversely rotate after, the location hole 702-1 that fingerprint mould group is located by connecting on plate 702 is inserted in
Positioning pin 704 on fingerprint mould group positioning base 701, by fingerprint mould group be located by connecting plate 702 carry out clamping positioning.The fingerprint mould
The be located by connecting front end of plate 702 of group is equipped with knob 706, and the knob 706 is screw, the knob 706 and the fingerprint mould group
The plate 702 that is located by connecting is fixedly connected, the work of the taking when overturning for the plate 702 that is located by connecting convenient for operating personnel for fingerprint mould group
Industry.
It opens on the fingerprint mould group positioning plate 703 and is located by connecting plate there are two elongated through-hole 703-1 and the fingerprint mould group
702 are fixed by screws.When 703 position of fingerprint mould group positioning plate deviates, it can be adjusted and be referred to by elongated through-hole 703-1
Line mould group positioning plate 703 is in the position that fingerprint mould group is located by connecting on plate 702, it is ensured that fingerprint mould group is mounted on the finger of mobile phone shell 16
Pit middle position.
Placement rack 8 is equipped on the outside of the fingerprint mould group positioning base 701, the placement rack 8 is positioned with the fingerprint mould group
702 position of connecting plate is corresponding, and there is baffle 9 in the side of the placement rack 8, and the baffle 9 is fixedly connected with the bottom plate 3.When
After the completion of fingerprint mould group locating support component 7 positions, the fingerprint mould group plate 702 that is located by connecting overturns backward and is placed on the placement rack
On 8, next subjob is waited.
Workflow：
It is stirred 1. the handle 501 of 6 side of loading plate is being pressed against U-shaped piece of 502-2 and is being rotated outward, drives first connecting rod 503-1
Mobile to 501 direction of handle, second connecting rod 503-2 drives the clamping of 6 right end of loading plate to connect under the movement of first connecting rod 503-1
Contact pin 502-1 and gripping block pressing spring are displaced outwardly, and the bottom end of second connecting rod 503-2 drives the side of third connecting rod 503-3
While being displaced outwardly, the bottom edge of third connecting rod 503-3 drives the clamping connection sheet 502-1 and gripping block of the rear side of loading plate 6
It is displaced outwardly, then mobile phone shell is placed on loading plate 6 against boss, again toggle handle 501, elastic clamping component 502 is multiple
Position, gripping block against mobile phone shell outer wall, elastic compression.
2. the fingerprint mould group plate 702 that is located by connecting is turned to the top of loading plate 6, by fingerprint mould group be located by connecting plate 702 with
The corresponding clamping of fingerprint mould group positioning base 701, the fingerprint on putting hole 703-1 and loading plate 6 on fingerprint mould group positioning plate 703
602 positions of mould group location hole are corresponding, then fingerprint mould group is corresponded to the putting hole 703-1 being stuck on fingerprint mould group positioning plate 703
It is interior.
3. the CCD detection device 15 of 1 lower section of board detects fingerprint mould through the fingerprint mould group location hole 602 on loading plate 6
Group position, feedback signal to control system, system issue a signal to adsorbent equipment, and suction nozzle 1404 is moved to fingerprint mould group location hole
602 lower sections, fingerprint mould group is adsorbed and is positioned.
4. by fingerprint mould group be located by connecting plate 702 flip-over be placed on placement rack 8, driving motor 1201 driving pressing
Fixing seat 1302 moves downward, and when briquetting 1306 is pressed together in fingerprint mould group, is pressed, and pressing fixing seat 1302 continues downwards
It moves, up pushes away pressing limit plate 1303 under the action of 1306 spring force of briquetting, until the extreme position of limit hole, pressing is made
Industry is completed, and keeps the gravity of briquetting 1306 to be pressed in bonding processes, is avoided pressure force excessive and is generated damage to fingerprint mould group.
Compared with prior art, a kind of fingerprint module aligning mounting device of the present invention, mechanization degree is high, easy to operate,
It is practical, fingerprint mould group can be navigated to accurately to the center of mobile phone shell middle finger pit, it will be to be laminated by adsorbent equipment
It is pressed again after the absorption positioning of fingerprint mould group, improves assembling accuracy rate, pressing rotor energy pressure maintaining pressing avoids pressure force excessive to finger
Line mould group generates damage, it is ensured that the quality of product, moreover it is possible to which the phenomenon that avoiding the occurrence of fitting out-of-flatness and bubble guarantees mobile phone
Aesthetics lowers fraction defective, improves work efficiency.
It is obvious to a person skilled in the art that the present invention is not limited to the details of foregoing example embodiment, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than preceding description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of fingerprint module aligning mounting device, it is characterised in that：Including board, control system, pressing device, fingerprint mould group
Positioning device and adsorption locating device, the fingerprint mould group positioning device is on the board, and the pressing device is in the finger
It is fixedly connected above line mould group positioning device and with the board, the adsorption locating device is in the fingerprint mould group positioning device
It lower section and is fixedly connected with the board, is additionally provided with CCD detection device below the adsorption locating device, the pressing device,
Adsorption locating device and CCD detection device are connect with control system respectively；
The pressing device includes that pressing support frame, pressing driving device and tool for stitching, the pressing support frame are installed in institute
It states on board, the pressing driving device is fixed on the pressing support frame, and the tool for stitching and pressing driving fill
It sets and is fixedly connected；
The fingerprint mould group positioning device includes bottom plate, casing positioning device, fingerprint mould group locating support component, and the casing is fixed
Position device is installed on the bottom plate, and the fingerprint mould group locating support component is rotatably connected on the one of the casing positioning device
Side；
The adsorption locating device includes suction nozzle, suction nozzle attachment base, X-axis straight line mould group, Y-axis straight line mould group and Z axis straight line mould group,
The suction nozzle is connect with tracheae, and the suction nozzle is installed in above the suction nozzle attachment base, and the suction nozzle attachment base and the Z axis are straight
Line mould group is fixedly connected, and the Y-axis straight line mould group is installed in below the Z axis straight line mould group, and the X-axis straight line mould group is installed in
Below the Y-axis straight line mould group.
2. a kind of fingerprint module aligning mounting device according to claim 1, it is characterised in that：The tool for stitching includes
Pressing connection frame, pressing fixing seat, pressing limit plate, pressing link block and briquetting, the pressing link block are limited in the pressing
Position plate and briquetting between, the briquetting is fixedly connected with the pressing link block, the pressing link block with press limit plate it
Between be equipped with pressing spring, the pressing limit plate with pressing fixing seat be flexibly connected, the pressing link block with press fixing seat
It is fixedly connected.
3. a kind of fingerprint module aligning mounting device according to claim 1, it is characterised in that：The casing positioning device
Including loading plate and clamping device, the loading plate is equipped with several positioning convex platforms, loading plate corresponding to the positioning convex platform
Side be equipped with the first accommodation groove of corresponding number, the bottom end of the loading plate is equipped with the second accommodation groove, first accommodation groove
It is connected to second accommodation groove, the loading plate is equipped with fingerprint mould group location hole.
4. a kind of fingerprint module aligning mounting device according to claim 3, it is characterised in that：The clamping device includes
The identical elastic clamping component of several structures, link mechanism and handle, the elastic clamping component is respectively in the loading plate
The first accommodation groove in, the link mechanism in the second accommodation groove of the loading plate and respectively with the elastic clamping component
Be flexibly connected, the handle the link mechanism one end and with the link mechanism be rotatablely connected.
5. a kind of fingerprint module aligning mounting device according to claim 2, it is characterised in that：It is set on the right side of the loading plate
There are two elastic clamping component, the rear side of the loading plate is equipped with an elastic clamping component；The elastic clamping component includes U
Type block clamps connection sheet, compressed spring and clamps block, and described U-shaped piece is fixedly connected with the loading plate, the clamping block
It in described U-shaped piece, respectively corresponds in first accommodation groove equipped with limited step, the clamping block is in first accommodating
Protrude the top end face of the loading plate in slot and top；The clamping connection sheet passes through the clamping block and U-shaped piece, the folder
Tight block is fixedly connected with the clamping connection sheet；The compressed spring is at described U-shaped piece and clamps between block.
6. a kind of fingerprint module aligning mounting device according to claim 4, it is characterised in that：The link mechanism includes
First connecting rod, second connecting rod and third connecting rod, the both ends of the first connecting rod elastic clamping group with the right side of loading plate respectively
The clamping connection sheet of part is fixedly connected, and the second connecting rod fixes company below the first connecting rod and with the first connecting rod
It connects, one end of the second connecting rod and the handle are rotatablely connected, and are additionally provided between the second connecting rod and the handle identical
U-shaped piece of structure, the second connecting rod pass through U-shaped piece and are rotatablely connected with handle；The third connecting rod is L-type structure, described the
The side of three-link is fixedly connected with the bottom end of the second connecting rod, on rear side of the bottom edge of the third connecting rod and the loading plate
The clamping connection sheet bottom end of elastic clamping component is fixedly connected, and the side of the third connecting rod and the junction on bottom edge pass through shaft
It is flexibly connected with the loading plate.
7. a kind of fingerprint module aligning mounting device according to claim 1, it is characterised in that：The fingerprint mould group positioning
Bracket component includes that fingerprint mould group positioning base, fingerprint mould group are located by connecting plate and fingerprint mould group positioning plate, the fingerprint mould group
Positioning base is fixed on the side of the loading plate, and the fingerprint mould group plate one end that is located by connecting passes through connecting shaft and the fingerprint
The rotation connection of mould group positioning base, the fingerprint mould group positioning plate are fixed on the fingerprint mould group and are located by connecting on plate, the finger
Line mould group positioning plate is equipped with putting hole corresponding with fingerprint mould group shape.
8. a kind of fingerprint module aligning mounting device according to claim 7, it is characterised in that：The fingerprint mould group positioning
Positioning pin it has been inserted perpendicularly on pedestal, the be located by connecting rear end of plate of the fingerprint mould group is correspondingly provided with location hole, the location hole
It is corresponding with the alignment pin position.
9. a kind of fingerprint module aligning mounting device according to claim 7, it is characterised in that：The fingerprint mould group positioning
At least one elongated through-hole and the fingerprint mould group plate that is located by connecting is provided on plate to be fixed by screws.
10. a kind of fingerprint module aligning mounting device according to claim 7, it is characterised in that：The fingerprint mould group is fixed
Position chassis outer side is equipped with placement rack, and the placement rack and the fingerprint mould group Board position that is located by connecting are corresponding, the placement rack
Side have baffle, the baffle is fixedly connected with the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810953010.5A CN108921142B (en) | 2018-08-21 | 2018-08-21 | Fingerprint module counterpoint subsides equipment of installing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810953010.5A CN108921142B (en) | 2018-08-21 | 2018-08-21 | Fingerprint module counterpoint subsides equipment of installing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108921142A true CN108921142A (en) | 2018-11-30 |
| CN108921142B CN108921142B (en) | 2024-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810953010.5A Active CN108921142B (en) | 2018-08-21 | 2018-08-21 | Fingerprint module counterpoint subsides equipment of installing |
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| Country | Link |
|---|---|
| CN (1) | CN108921142B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108921142B (en) | 2024-04-05 |
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